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- /* tfm_util.c: routines independent of reading or writing a particular font.
-
- Copyright (C) 1992 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
-
- #include "config.h"
-
- #include "tfm.h"
-
-
- /* A constructor for the TFM character type. */
-
- tfm_char_type
- tfm_new_char ()
- {
- tfm_char_type ch;
-
- ch.code = 0;
- ch.width = ch.height = ch.depth = ch.italic_correction = 0.0;
- ch.fix_width = ch.fix_height = ch.fix_depth = ch.fix_italic_correction = 0;
-
- ch.ligature = list_init ();
- ch.kern = list_init ();
-
- ch.exists = false;
-
- return ch;
- }
-
-
- /* Return an initialized array of `tfm_char_type's. */
-
- tfm_char_type *
- tfm_new_chars ()
- {
- unsigned i;
- tfm_char_type *chars = XTALLOC (TFM_SIZE, tfm_char_type);
-
- for (i = 0; i < TFM_SIZE; i++)
- chars[i] = tfm_new_char ();
-
- return chars;
- }
-